#4E576F#4E576F

#4E576F is a mid, muted blue. Relative luminance 0.096; OKLCH L 45.8% C 0.041 H 268.7°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#4E576F
RGB	rgb(78, 87, 111)
HSL	hsl(224, 17%, 37%)
HSV	hsv(224, 30%, 44%)
CMYK	cmyk(29.7%, 21.6%, 0%, 56.5%)
CIE-LAB	lab(37.08, 2.56, -14.86)
CIE-LCH	lch(37.08, 15.08, 279.79°)
OKLab	oklab(45.85% -0.0009 -0.0409)
OKLCH	oklch(45.85% 0.041 268.7)
XYZ	xyz(9.4185, 9.5835, 16.3894)
Luminance	0.0958 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E576F #6F664E

analogous

#4E686F #4E576F #564E6F

triadic

#4E576F #6F4E57 #576F4E

tetradic

#4E576F #6F4E68 #6F664E #4E6F56

square

#4E576F #6F4E68 #6F664E #4E6F56

split-complementary

#4E576F #6F564E #686F4E

monochromatic

#1B1F27 #353B4B #4E576F #677393 #8A94AD

Accessibility & contrast

On white

7.20

#4E576F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#4E576F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E576F

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E576F	#FFFFFF	#000000	##FFFFFF
##4E576F	1.00	7.20	2.92	7.20
#FFFFFF	7.20	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#505970

Deuteranopia (green-blind)

#4D566E

Tritanopia (blue-blind)

#455C5F

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4e576f;
/* rgb */ color: rgb(78, 87, 111);
/* oklch */ color: oklch(45.8% 0.041 268.7);

Tailwind

colors: {
  custom: {
    50: '#808698',
    500: '#4e576f',
    950: '#000000',
  },
}

SCSS

$custom: #4e576f;
$custom-light: #808698;
$custom-dark: #000000;

JSON

{
  "hex": "#4e576f",
  "rgb": {
    "r": 78,
    "g": 87,
    "b": 111
  },
  "hsl": {
    "h": 223.636,
    "s": 17.46,
    "l": 37.059
  },
  "oklch": {
    "l": 0.45848,
    "c": 0.0409,
    "h": 268.7
  },
  "luminance": 0.09584
}

Semantic roles & 50–950 ramp

primary

#4E576F

secondary

#9A937E

accent

#A56EBA

background

#F7F8F9

surface

#EEEFF2

border

#C9CACC

text

#0A0B0D

muted

#7C7C7E

Preview Lab

Preview with #4E576F

Body copy rendered with the generated semantic roles for this colour.

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